Johann Kaspar Hübner, a single barber (Friseur), settled in the Volga German colony of Stephan on 24 August 1767. He is recorded there on the 1767 census in Household No. 34 along with a note that he relocated to the colony of Galka in 1768.
The 1767 census records that Johann Kaspar Hübner came from the German village of Schaffhausen.
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 4 (Göttingen: Göttinger Arbeitskreis, 2008): 228.